Nūhou

He ikaika maikaʻi loa ko Silicon carbide, ke kūpaʻa i ka hopena wela kiʻekiʻe a me ka pala kemika. Hiki iā ia ke kū i nā mahana kiʻekiʻe ma kahi o 1560°C. No laila, kūpono lākou no ka hoʻolei ʻana i nā mea hao keleawe a pau a me ka hao i hoʻolei ʻia. Foam cer...

ʻO nā keramika carbide Silicon ma ke ʻano he hoʻokahi o nā keramika ʻenekinia hou, ʻo kona paʻakikī ka lua wale nō i ka daimana, me kahi coefficient liʻiliʻi o ka hoʻonui wela, conductivity wela kiʻekiʻe, kūpaʻa kemika maikaʻi, ke kūpaʻa ʻaʻahu kiʻekiʻe, ma ke kiʻekiʻe ...

ʻO ka huʻa metala e pili ana i nā mea metala kūikawā i loaʻa nā pores huʻa, i hōʻailona ʻia e ka haʻahaʻa haʻahaʻa, ka insulation thermal maikaʻi, ka insulation leo a me ka pale electromagnetic. ʻO ke ʻano porous o ka metala huʻa e hāʻawi iā ia i kahi prop kūikawā ...

Ua huki ka ʻoihana i nā kānana keramika huʻa Zirconia ma muli o ko lākou ikaika kiʻekiʻe a me ka pono i ka kānana ʻana i ka metala hoʻoheheʻe ʻia. Akā pehea ka ikaika o kēia mau kānana, a he aha ka mea e kū ai lākou i waho i ka hoʻokūkū keramika f...

ʻO ka hana ʻana o nā pale kani e pili ana i ka hoʻomākaukau ʻana i nā mea, ka hoʻolālā a me ka ʻoki ʻana, ka hoʻoheheʻe ʻana a me ka hoʻoikaika ʻana, ka mālama ʻana i ka ʻili, ka hōʻuluʻulu ʻana a me ka nānā ʻana i ka maikaʻi, a me ka hoʻopili ʻana a me ka halihali. Pono e kāohi pono ʻia kēlā me kēia loulou...

ʻO nā huʻa metala he mau mea i haku ʻia me nā papa meli o nā ʻano metala me kahi kekelē o ka porosity i māmā, hoʻopili nui i ka ikehu, alakaʻi wela a me ka uila. Hiki ke hoʻonohonoho ʻia nā mea metala huʻa ...

ʻO ka huʻa alumini pani hou, ka hopena hope loa no nā noi pale kani. Ua hoʻolālā ʻia kēia mea ʻoi loa e hāʻawi i ka hoʻokaʻawale leo maikaʻi loa a me ka omo ʻana, e kūpono ana no nā ʻano hoʻokūkū kaohi walaʻau like ʻole...

Ua holomua nui nā kānaka noiʻi i ka ʻepekema mea ma o ka hana ʻana i nā kānana nickel foam metala porous pale i ka palaho. Loaʻa i kēia ʻenehana hou ka hiki ke hoʻololi i nā ʻano ʻoihana like ʻole, me ka hoʻomaʻemaʻe wai...

ʻO ka huʻa keleawe no ka mālama ʻana i ka wai he ʻenehana kipi e loaʻa nei ka nānā no kona hiki ke hoʻomaʻemaʻe i ka wai. He mea porous loa ka huʻa keleawe me kahi pūnaewele ʻekolu-dimensional o nā pores i hoʻopili ʻia i loaʻa...

He mea make loa a komo pono nā pū mīkini kaumaha a me nā pū sniper, hiki i kahi pana ke komo i loko o ke kapa kila. ʻO ke kuleana o ka pū mīkini kaumaha no ke kiko ahi paʻa o ka pahuhopu e hahau, ʻaʻole hiki i nā kaʻa kaua maʻamau ke pale aku i ka...

ʻO ka huʻa alumini translucent kahi ʻano mea hale hou, kahi i hoʻohana nui ʻia i ka hoʻonaninani ʻana o nā hale kūʻai liʻiliʻi. Loaʻa iā ia nā pono o ka māmā, translucent a me ke ahi-kūpaʻa, ka mea e hoʻolilo ai i ka hoʻonaninani ʻana o nā hale kūʻai liʻiliʻi i mea b...

I ka ʻepekema mea, ʻo ka hana hou ke kī i ka wehe ʻana i nā mea hiki hou a me ka hoʻokuke ʻana i nā palena o ka mea hiki. ʻO kahi hana hou i hana i nā nalu i nā makahiki i hala iho nei, ʻo ia ka hoʻomohala ʻana o ka huʻa keleawe. ʻO kēia hoa kupaianaha...